Two- and three-year-old children differed in their recognition of their own and their mother's features. One year olds, and securely and insecurely attached infants, did not differ. At all ages, securely attached infants exhibited greater complexity than did insecurely attached infants in tasks relating to themselves and their mothers. (BC)

The ability of six-month-old infants to remember a functional category acquired in a specific context was assessed in three experiments. Findings revealed that at six months, information about the place where categories are constructed is prerequisite for retrieval of a category concept from long-term memory. (GLR)

Assessed auditory temporal acuity among infants of 3, 6, and 12 months of age and adults. Gap detection thresholds were quite poor in infants. Effects of restricting the range of frequencies available for detecting gaps were qualitatively similar for infants and adults. (GLR)

Examined asymmetries in movement behaviors of 36 full-term, newborn infants. The majority of infants had right-biased movement behaviors. Multiple subsystems, rather than a single asymmetric system, appeared to control asymmetric action of different body regions. There were sex differences in asymmetry of distal lower body movement behaviors that…

Examined the influence of social context variables on separation responses in nine-month-old infants. Indicated that nine month olds need not be highly stressed by being put in a new setting with a substitute caregiver. Use of procedures practiced in a model day care program effectively buffeted infant stress responses under individual and group…

Examined the learning of a manipulative response by well and at-risk infants of 6 to 13 months of age who had experienced respiratory interventions in the perinatal period. Risk status reliably predicted the learning performance. Results confirmed that the effects of perinatal interventions involving respiratory complications influenced infants'…

Examined the emotional reactions of toddlers to two mishaps. Children's reactions varied along two dimensions: tension and frustration and concerned reparation. Mishaps elicited more negative emotions than did free play, and most toddlers attempted to correct the mishap. Findings indicate that children's styles of emotional response to mishaps may…

Studied the ability of measures of inhibition to unfamiliar events that are obtained in toddlerhood to predict social behaviors during an interaction with an unfamiliar peer at the age of five years. Results revealed that the role of child inhibition as a predictor of social behavior may be more evident during the initial encounter with the peer.…

Developmental changes in the pattern of 50 families' conversations about feelings were examined when the families' second-born children were 33 and 47 months old. The total amount of talk and the frequency of talk about feelings between sibling pairs increased, whereas the amount of mother-child conversation and references to feelings decreased.…

Two studies examined the development of display rules for anger and the relationship between the use of display rules for anger and aggressiveness as rated by school peers. Findings indicate that the phenomenon of display rules for anger is complex and depends on the way display rules are defined and the age and gender of the subjects. (GLR)

Age and sex differences in children's beliefs about strategies for reducing parental anger were assessed. The central question was whether direct intervention strategies are effective in lessening parental anger and reflect an advanced understanding of emotion regulation. Results showed no simple linear age increase in the belief that direct…

Examined the relationship between sibling conflict and marital satisfaction, spousal conflict, family emotional climate, and family problem-solving processes that involve siblings. Results indicated that equal treatment by parents, family harmony in family discussions of sibling problems, and parent perceptions of family cohesiveness were…

Investigated the possibility that some kindergartners exhibit patterns of affective reactions associated with helplessness. Results indicated that, after they were criticized by their teachers, some kindergartners showed affective reactions and made self-evaluations associated with motivational helplessness. Reactions were related to conceptions…

Examined children's obligatory moral judgments, which reflect a moral requirement, and discretionary moral judgments, which reflect moral worthiness but not a requirement. Children were interviewed in response to three stories that entailed positive and negative morality. Results showed that moral acts conceived of by children as being obligatory…

Examined associations between maternal employment and mothers', fathers', and teachers' perceptions of young children. In contrast to findings from a study by Bronfenbrenner and others, maternal employment was more strongly associated with fathers' and teachers' perceptions of children than with mothers' perceptions of them. (GLR)